309S/310S Stainless Steel Pipe/Tube
309S and 310S are high-chromium and nickel austenitic stainless steels designed for use in high-temperature corrosion-resistant applications. These grades are particularly effective in resisting oxidation and carburizing environments, maintaining high strength and stability up to 1100°C (2012°F).
Exceptional Oxidation Resistance: Prevents scaling and structural failure in continuous high-heat environments, significantly reducing maintenance costs for end-users.
Precision Dimensional Control: Using advanced cold-drawing/rolling technology, we ensure precise wall thickness and circularity, making automatic welding and assembly seamless and efficient.
Verified Material Integrity: Every shipment is accompanied by a genuine MTC (Mill Test Certificate) and is 100% PMI (Positive Material Identification) tested before dispatch.
Competitive Factory Pricing: Direct access to China's leading stainless steel manufacturing hub, ensuring a balance between cost-efficiency and premium quality.
Rapid Lead Times: With a vast inventory of standard sizes and an efficient production cycle, we minimize downtime for your critical projects.
Global Export Expertise: We provide full logistics support, including specialized packaging (sea-worthy wooden cases) and documentation for smooth customs clearance in Southeast Asia, the Middle East, and beyond.
Tisco Group provides a complete metal solution for global industrial and construction projects, offering stainless steel, carbon steel, galvanized steel, and high-temperature alloys in plates, pipes, coils, bars, and structural profiles.
Powered by advanced production lines and precision processing equipment, we deliver full-service fabrication including laser cutting, bending, welding, slitting, flattening, CNC machining, and waterjet cutting—ensuring every product meets strict project requirements.
From material selection to custom fabrication, Tisco Group guarantees high quality, full traceability, and fast delivery. Send us your requirements—we will reply with a professional quote within 24 hours.
Tisco Group operates a fully integrated metal manufacturing system, covering melting, casting, hot rolling, cold rolling, and precision processing. We supply stainless steel, carbon steel, galvanized steel, and high-temperature alloys in plates, pipes, coils, bars, and structural profiles.
Our production capabilities include:
Steel Melting & Continuous Casting for material purity and consistent performance
Hot & Cold Rolling Lines for accurate and diversified plate & coil production
Welded & Seamless Pipe Mills supporting structural, fluid, and corrosion-resistant applications
Profile Forming Lines for H/I beams, U channels, angles, flat bars, and more
Automated Fabrication Facilities offering laser cutting, bending, polishing, slitting, CNC machining, and finishing services
Each stage follows strict quality inspection covering dimensional accuracy, mechanical properties, chemical composition, and surface standards. With strong production control, stable mass-supply capacity, and reliable lead-time management, Tisco Group delivers dependable metal products for global engineering, manufacturing, and distribution partners.
At Tisco Group, we do more than supply metal materials—we build long-term partnerships with our global industrial and engineering clients.
Whether you need standard products or complex custom fabrication, we are committed to delivering fast, reliable, and professional support at every stage.
Our commitment includes:
Fast Response - Professional quotations within 24 hours
Stable Supply - Large inventory covering plates, pipes, coils, bars & profiles
Strict Quality Control - Full inspection from raw material to final products, with MTC provided
Engineering Support - Material selection, fabrication guidance, and project solutions
Full Customization - Laser cutting, bending, welding, CNC machining, waterjet cutting & more
Global Delivery - FOB / CIF / DDP shipping to 80+ countries
Tisco Group ensures quality, efficiency, and dependable service—giving you confidence in every order and every project.